The Disk,valve, cataloged under National Stock Number 4820-01-595-5073, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Yanmar America Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-595-5073 |
| Primary Part Number | 119802-03130 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Yanmar America Corporation |
| Status | ACTIVE |
| Style Designator | SOLID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 119802-03130 PRIMARY | Yanmar America Corporation (USA) |
| Reference | Meaning |
|---|---|
| 119802-03130 | 3/9 Design control — primary reference Yanmar Diesel America Corp |
| 119802-03130 | D/9 Drawing number reference only Cummins Power Generation Inc. |
NSN 4820-01-595-5073 is a Disk,valve, manufactured by Yanmar America Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-595-5073 has 1 manufacturer part number on file: 119802-03130 (Yanmar America Corporation).
Key specifications for 119802-03130: Style Designator: SOLID; Part Name Assigned by Controlling Agency: DIAPHRAGM; End Item Identification: 6115-01-561-7455; GEN SET, DIESEL ENGINE. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.